@misc{indiciae3d6bf9ab09e8,
  title = {[Transpapillary pancreatico-cholangiography using endoscopic approach. Methodologic considerations concerning 550 cases].},
  author = {C Liguory and G Caletti},
  year = {1974},
  url = {https://pubmed.ncbi.nlm.nih.gov/4407965/},
  note = {Source identifier: 4407965}
}